1
1.1
- right-handed惯用右手的。
1.2
- Geology relating to or denoting a strike-slip fault in which the motion of the block on the further side of the fault from an observer is towards the right【地质】（走滑断层）右旋的。
1.3
- Zoology (of a spiral mollusc shell) with whorls rising to the right and coiling in an anticlockwise direction【动】（软体动物螺壳上的螺线）右旋的, 逆时针方向卷的。
- a right-handed person惯用右手的人。
派生词
dextrality
/dekˈstrælətɪ/ noundextrally
adverb词源
mid 17th cent.: from medieval Latin dextralis, from Latin dextra 'the right hand'， from dexter 'on the right'.